Double Triangulated 10" Stretch Suspension Kit for Jeep Wrangler JK 2012-2018

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

There is a point in a short wheelbase build where the rear axle placement matters more than any single component. You see it in departure angle, in climbs that unload the rear, and in how hard the Jeep has to work just to stay settled. This system starts at that moment. The axle moves back. The wheelbase grows. The Jeep stops feeling rushed and starts feeling planted. This kit exists for builders who know the factory 2 door JK layout is a compromise. The stock rear suspension and wheelbase limit stability, tire size, and axle choice. Pushing the rear axle back up to 10 inches changes how the Jeep behaves everywhere, on climbs, descents, and at speed. This system replaces factory geometry with a true double triangulated rear 4 link foundation that supports that stretch correctly. Once installed, the rear axle is no longer fighting short links or factory constraints. The suspension loads into real structure, link separation is controlled, and axle movement stays predictable through the full cycle. The added wheelbase calms the chassis, improves departure, and gives larger tires room to work without crowding the body or suspension. With the use of the rear coilover towers your suspension will be dialed in for any terrain. This system is designed to work as a complete rear solution. A dedicated rear back half, bumper, fuel cell, and rear stretch coilover towers are available to support the axle stretch and shock placement required for long travel suspension. Together, they create a rear layout that is no longer limited by the factory frame or fuel tank location. Specifications Rear 4 link suspension system for 2012–2018 Jeep JK 2 door True double triangulated rear suspension layout Allows rear axle stretch up to 10 inches Frame mounted upper and lower link brackets Accepts 2-5/8 inch wide joints with 5/8 inch mounting holes Joint mounting holes can be enlarged if desired Rear suspension designed to support coilovers or struts Compatible with rear back half, bumper, fuel

Suppliers (1)

• Motobilt

  Double Triangulated 10" Stretch Suspension Kit for Jeep Wrangler JK 2012-2018 · Orderable · stock unverified

  Checked Nov 5, 2026
  $2,899.00
  View at supplier

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